TAF amendment response time results by issuing office for November 2011
EC Weather Centre Location Number of observations not covered by current TAF Number responded to by an amended TAF Number responded to by next regular TAF Number where weather changed back to match TAF Number where weather and TAF remained inconsistent Average response time in minutes Percentage of TAF responses within 20 minutes Number of proactive amendments
Montreal 2415 1480 146 788 1 17 69% 1039
Edmonton 2593 1813 160 595 25 15 81% 1477
National 5008 3293 306 1383 26 16 75% 2516